278 results
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
) • At least 3 ... to chronic lung disease ... • Oxygen • Treatment ... #Cardiology #Diagnosis ... #ECG #EKG #Management
EKG showing prominent U waves due to hypokalemia. Serum potassium 2.0. 

#EKG #emergencymedicine #criticalcare #cardiology #internalmedicine
EKG showing prominent ... #EKG #emergencymedicine ... #criticalcare # ... cardiology #internalmedicine ... #EM #diagnosis
Textbook progression Of EKG changes in Hyperkalemia. In reality, EKGs are far 
more variable and unpredictable.
progression Of EKG ... In reality, EKGs ... are far more ... #Changes #Diagnosis ... #Cardiology
Hypercalcemia - EKG Findings
Causes of Hypercalcemia 
• Malignancy 
• Milk-alkali syndrome 
• Vitamin D toxicity 
•
Hypercalcemia - EKG ... toxicity • Paget's disease ... Granulomatous disease ... Differential #Causes #Diagnosis ... #Cardiology
Owing to the morbidity and need for urgent treatment, STEMI is the default diagnosis is patients
need for urgent treatment ... is the default diagnosis ... features of the EKG ... : #Diagnosis #Cardiology ... #EKG #ECG #STElevation
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
Atrial Tachycardia (MAT ... ) on EKG • Heart ... Visualmedapp #MAT ... #Tachycardia #diagnosis ... #cardiology #EKG
COVID-19: ICU Guidelines for the Non-Intensivist
Infection Control
Risk Factors for Severe Disease
Initial Laboratory Workup
COVID-19 Specific Medications
Respiratory
Cardiac
Hematologic
Neuro/Sedation

#COVID19 #ICU
Factors for Severe Disease ... Initial Laboratory Workup ... #COVID19 #ICU #criticalcare ... NonIntensivist #diagnosis
Chronic Diarrhea - Workup
Osmotic:
 • Consider food diary and trial avoiding certain foods or meds, Consider
Chronic Diarrhea - Workup ... meds, Consider diagnostic ... gap > 125mOsm/kg ... testing for celiac disease ... Chronic #Diarrhea #Workup
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
positive deflections at ... This EKG was recorded ... #EKG #EmergencyMedicine ... #Cardiology #diagnosis ... #CriticalCare #
Massive Hemoptysis - Diagnosis and Management
 • Definitions: 
   - Hemoptysis = bleeding from
Massive Hemoptysis - Diagnosis ... respiratory tract (e.g ... • Workup • General ... #Management #treatment ... #criticalcare